Night At The Infirmary Guide
Incomplete catalogue notice

Night At The Infirmary Anomalies

Quick answer: no complete anomaly list is available. Use these observed signals and examination methods with confidence labels, unknown thresholds, and visible limits.

7observable areas
Quick answer

Cross-check the patient; do not trust one sign alone

Compare the form, measurements, and night-vision result. The game also warns about hallucinations, which means a single visual impression may be misleading.

Patient reference

Known signal and open question for every check

Each row separates what current gameplay shows from the threshold or rule that remains unavailable.

1
Identity and injury comparison

Patient form

Current reference

What is visible: The interface shows a photo, name, age, injury, and decision controls.

Still unknown: Which fields can become inconsistent and whether records are randomized.

2
Measurement warning

Heart rate

Current reference

What is visible: The Night Shift Protocol says anomalies have abnormal heart rates.

Still unknown: The exact normal range and whether one reading can decide the case.

3
Approximate baseline

Temperature

Current reference

What is visible: The protocol and tutorial point to a temperature around 37°C.

Still unknown: The exact accepted interval and whether small differences matter.

4
Hidden-presence check

Night vision

Current reference

What is visible: The protocol says night vision can reveal hidden presences.

Still unknown: The complete presence catalogue and whether every presence has the same meaning.

5
Visual reliability warning

Hallucinations

Current reference

What is visible: The protocol warns players not to trust everything they see.

Still unknown: The triggers, duration, and complete set of hallucination effects.

6
Observed Night 2 visual

Faceless warning

Current reference

What is visible: A faceless-patient warning appears in the observed Night 2 flow.

Still unknown: Whether it is a fixed event, random branch, or one member of a larger named type.

7
Survival awareness

Sanity meter

Current reference

What is visible: The interface shows a sanity meter and a -1 Sanity Drain notice.

Still unknown: The drain formula, recovery method, and failure threshold.

Observed signals

Use independent checks

Start with the form because it is visible before the decision. Then review the available measurements and use night vision. If the patient looks frightening or inconsistent, remember the hallucination warning and recheck a different category. This examination method reduces the chance of treating one uncertain observation as a complete answer.

Sanity limits

Visible meter, unknown formula

The visible sanity meter and drain notice support player awareness, but recovery and failure limits remain unknown. A complete named catalogue also needs stable names and distinct signs, so this hub avoids types inferred from thumbnails, video titles, or one-off scenes.

FAQ

Anomaly and sanity questions

Answers that preserve the current uncertainty instead of guessing hidden rules.

Is there a complete Night At The Infirmary anomaly list?

No complete, consistently named catalogue was available during the July 14, 2026 check. This page lists observable checks and warnings instead.

What heart rate means a patient is an anomaly?

The protocol says anomalies have abnormal heart rates, but it does not provide an exact normal range. Combine the reading with the form and other checks.

What temperature should a patient have?

The current protocol points to approximately 37°C. No exact safe interval is confirmed, so this page does not invent one.

Can night vision prove that a patient is an anomaly?

Night vision can reveal hidden presences, but the protocol does not say every presence is a definitive verdict. Recheck other evidence before submitting.

How does sanity work?

A sanity meter and drain notice are visible, but the full drain, recovery, and failure rules are not yet documented.

Use the anomaly checkerRecord which categories you checked and receive a conservative recheck prompt.See protocol prioritiesCompare checks by decision value and confidence.Learn the full shift loopPut the patient checks into a beginner-friendly sequence.Watch for mechanic changesCheck whether a new update adds nights, thresholds, or named anomalies.